"Although research on the medical and developmental effects of prenatal methamphetamine exposure is still in its early stages, our experience with almost 20 years of research on the chemically related drug, cocaine, has not identified a recognizable condition, syndrome or disorder that should be termed 'crack baby' nor found the degree of harm reported in the media and then used to justify numerous punitive legislative proposals.

"The term 'meth addicted baby' is no less defensible. Addiction is a technical term that refers to compulsive behavior that continues in spite of adverse consequences. By definition, babies cannot be 'addicted' to methamphetamines or anything else. The news media continues to ignore this fact.

"In utero physiologic dependence on opiates (not addiction), known as Neonatal Narcotic Abstinence Syndrome, is readily diagnosable and treatable, but no such symptoms have been found to occur following prenatal cocaine or methamphetamine exposure."

Source

Open letter to the press and the public signed by 93 medical and psychological researchers, July 25, 2005.